[GE users] Resource usage for OpenMP jobs

Jean-Paul Minet minet at cism.ucl.ac.be
Fri Mar 10 16:26:44 GMT 2006


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Rayson Ho wrote:
> What OS?? Also, is the resource usage of your OpenMP jobs reported
> correctly by qacct??

linux kernel 2.6.5 (SLES 9)

Current smp job is not finished.  Qstat gives:

    6199 0.00081 DNA3       vanlier      r     03/10/2006 01:52:56 
all.q at lmexec-6                     4

qstat -j 6199 shows:

...
parallel environment:  smp range: 4
usage    1:                 cpu=15:31:19, mem=311238.75355 GBs, io=0.00000, 
vmem=5.587G, maxvmem=5.596G
...

It seems usage reported is for master thread only (job started 15h30' ago).

Jean-paul

> Rayson
> 
> 
> 
> On 3/10/06, Jean-Paul Minet <minet at cism.ucl.ac.be> wrote:
> 
>>Hi,
>>
>>I was wondering how, for fair share usage calculations, make SGE to take into
>>account resources effectively used by OpenMP jobs (in terms of cpu usage).
>>
>>Any idea?
>>
>>Thanks
>>--
>>Jean-Paul Minet
>>Gestionnaire CISM - Institut de Calcul Intensif et de Stockage de Masse
>>Université Catholique de Louvain
>>Tel: (32) (0)10.47.35.67 - Fax: (32) (0)10.47.34.52
>>
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-- 
Jean-Paul Minet
Gestionnaire CISM - Institut de Calcul Intensif et de Stockage de Masse
Université Catholique de Louvain
Tel: (32) (0)10.47.35.67 - Fax: (32) (0)10.47.34.52

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